CVE-2018-3929: Antennahouse Office Server Document Converter

High severity, CVSS 7.8. EPSS: 2.5% chance of exploitation in the next 30 days.

An exploitable heap corruption exists in the PowerPoint document conversion functionality of the Antenna House Office Server Document Converter version V6.1 Pro MR2 for Linux64 (6,1,2018,0312). A crafted PowerPoint (PPT) document can lead to heap corruption, resulting in remote code execution.

Affected products

• Antennahouse Office Server Document Converter: version 6.1 only

Published 2018-07-11. Last modified 2026-06-17.